The Perfect Server–Ubuntu Hardy Heron (Ubuntu 8.04 LTS Server)

[ Thanks to Falko
for this link. ]

“This tutorial shows how to set up an Ubuntu Hardy Heron (Ubuntu
8.04 LTS) based server that offers all services needed by ISPs and
hosters: Apache web server (SSL-capable), Postfix mail server with
SMTP-AUTH and TLS, BIND DNS server, Proftpd FTP server, MySQL
server, Courier POP3/IMAP, Quota, Firewall, etc. This tutorial is
written for the 32-bit version of Ubuntu 8.04 LTS, but should apply
to the 64-bit version with very little modifications as